The satellite got pushed down with extreme amounts of snow running off the roof. I went up and reset the 1000.2 where it was before. I get to looking and the mast is about 1/4 inch off of plum. So I try to make up for this with the skew. I go in do a check switch. 110, 119, 129 all green. Turn to hd and no signal. I look under the check switch screen and the only transponder that I have on 129 is 21, but it is at about 60%. Any suggestions?